Linux extend file system after resize disk volume

Originally published at: https://www.cyberciti.biz/faq/linux-extend-file-system-after-resize-disk-volume/

I increased the size of the volume in Linux using my cloud service providers’ online tool. My original disk size was 200GB, and I grew to 400GB. However, I only able to use 200GB and not 400GB. How do I resizing my disk and extend the file system resizing a disk volume?


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